Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michelle Lajoie, LCSW

Clinical Social Worker in Stony Brook, NY · enumerated 2017 · practices at Eastern Medical Care of Suffolk County, P.C..

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1952817736

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Registry record

Entity type Individual (Type 1)

Name Michelle Lajoie

Credential LCSW

Sex Female

Practice address 215 Hallock Rd Ste 3a, Stony Brook, NY, 11790

Phone (631) 551-5095

Enumeration date Dec 15, 2017

Last updated in NPPES Jun 1, 2026

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 093765 (NY) Primary

104100000X Social Worker Behavioral Health & Social Service Providers · License 098742-1 (NY) Secondary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Michelle Lajoie's NPI record?

Cross-check NPI 1952817736 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1952817736 active?

Yes, as of the latest NPPES snapshot, NPI 1952817736 is active (record last updated 2026-06-01).

Other providers at this practice address

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Eastern Medical Care of Suffolk County, P.C. Primary Care Clinic/Center · Stony Brook, NY NPI 1851570196

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-01.